HEATERS (83)
Best selling Best selling
  • Eheim Jager Trutemp Submersible Aquarium Heater - 300w
    $38.95
    No reviews

    Obvious ideas often are the best ones. For example, the aquarium heater as a rod. The heating rod is simply...

  • Finnex TH-S Series 800 Watt Titanium Heating Element
    $79.99
    No reviews

    The Titanium Finnex Heaters are corrosion-resistant, extending the life exponentially from saltwater damage.  Virtually unbreakable, especially in comparison with the...

  • Finnex TH-S Series 300 Watt Titanium Heating Element
    $59.99

    OUT OF STOCK

    No reviews

    The Titanium Finnex Heaters are corrosion-resistant, extending the life exponentially from saltwater damage.  Virtually unbreakable, especially in comparison with the...

  • Eheim Jager Trutemp Submersible Aquarium Heater- 150w
    $32.95
    No reviews

    Obvious ideas often are the best ones. For example, the aquarium heater as a rod. The heating rod is simply...

  • Eheim Jager Trutemp Submersible Aquarium Heater - 100w
    $32.95
    No reviews

    Obvious ideas often are the best ones. For example, the aquarium heater as a rod. The heating rod is simply...

  • Finnex TH-S Series 500 Watt Titanium Heating Element
    $69.99
    No reviews

    The Titanium Finnex Heaters are corrosion-resistant, extending the life exponentially from saltwater damage.  Virtually unbreakable, especially in comparison with the...

  • Eheim Jager Trutemp Submersible Aquarium Heater - 50w
    $29.95
    No reviews

    Obvious ideas often are the best ones. For example, the aquarium heater as a rod. The heating rod is simply...

  • Finnex 300W THD Titanium Heater Element
    $39.99

    OUT OF STOCK

    No reviews

    The Finnex THD Series Titanium Heater Elements deliver dependable aquarium heating in a sleek, streamlined design. Each THD heater uses...

  • Eheim Jager Trutemp Submersible Aquarium Heater - 200w
    $38.95
    No reviews

    Obvious ideas often are the best ones. For example, the aquarium heater as a rod. The heating rod is simply...

  • Eheim Jager Trutemp Submersible Aquarium Heater - 75w
    $29.95
    No reviews

    Obvious ideas often are the best ones. For example, the aquarium heater as a rod. The heating rod is simply...

  • Eheim Jager Trutemp Submersible Aquarium Heater - 250w
    $38.95
    No reviews

    Obvious ideas often are the best ones. For example, the aquarium heater as a rod. The heating rod is simply...

  • Finnex 700W THD Titanium Heater Element
    $55.99
    No reviews

    The Finnex THD Series Titanium Heater Elements deliver dependable aquarium heating in a sleek, streamlined design. Each THD heater uses durable titanium...

  • Finnex 500W THD Titanium Heater Element
    $44.99
    No reviews

    The Finnex THD Series Titanium Heater Elements deliver dependable aquarium heating in a sleek, streamlined design. Each THD heater uses durable titanium...

  • Eheim Jager Trutemp Submersible Aquarium Heater - 125w
    $32.95
    No reviews

    Obvious ideas often are the best ones. For example, the aquarium heater as a rod. The heating rod is simply...

  • BRS 300W Titanium Heater Element
    $74.99
    No reviews

    A Reliable Long-Term Heating Element!   We have been on the hunt for a reliable heating element that solves a...

  • Finnex HMC Titanium 500W Heater w/controller
    $88.99
    No reviews

    FINNEX HMC PRECISION TITANIUM AQUARIUM HEATER The Finnex HMC Titanium Series is engineered for serious aquatic climate stability. Combining premium...

  • Aquael ULTRA HEATER 25W
    $29.99 $56.99
    No reviews

    BRAND NEW CLOSEOUT SALE    ULTRA HEATER HEATING EXPERT A new generation of aquarium heaters distinguished by their impact-resistant plastic...

  • AUQA - HELIO 100 WATT
    $166.00
    No reviews

    Innovative Marine is proud to introduce HELIO, our new line of heaters utilizing ultra-safe PTC (positive temperature coefficient) technology.  ...

  • BRS 600W Titanium Heater Element
    $89.99
    No reviews

    A Reliable Long-Term Heating Element!   We have been on the hunt for a reliable heating element that solves a...

  • Sicce SCUBA ContactLess 300 - Submersible Heater - 300 Watt
    $59.49 $69.99
    No reviews

    Sicce SCUBA ContactLess 300 - Submersible Heater - 300 Watt A fully submersible aquarium heater with NFC technology    INNOVATIVE...

  • Sicce SCUBA ContactLess 100 - Submersible Heater - 100 Watt
    $46.74 $54.99
    No reviews

    Sicce SCUBA ContactLess 100 - Submersible Heater - 100Watt A fully submersible aquarium heater with NFC technology    INNOVATIVE heater...

  • Finnex HMC Titanium 300W Heater w/controller
    $83.99
    No reviews

    FINNEX HMC PRECISION TITANIUM AQUARIUM HEATER The Finnex HMC Titanium Series is engineered for serious aquatic climate stability. Combining premium...

  • Finnex Heater & Controller 800W Kit - TH800W Heater Tube & 820W Digital Controller
    $139.98
    No reviews

    Finnex Heater & Controller Kit - TH 800W Heater Tube & 820W Digital Controller Finnex TH 800W Heater Tube The Titanium...

  • Sicce SCUBA ContactLess 200 - Submersible Heater - 200 Watt
    $55.24 $64.99
    No reviews

    Sicce SCUBA ContactLess 200 - Submersible Heater - 200 Watt A fully submersible aquarium heater with NFC technology    INNOVATIVE...

  • Finnex HMC Titanium 200W Heater w/controller
    $71.99

    OUT OF STOCK

    No reviews

    FINNEX HMC PRECISION TITANIUM AQUARIUM HEATER The Finnex HMC Titanium Series is engineered for serious aquatic climate stability. Combining premium...

  • IceCap 300W Titanium Heater Element
    $57.74
    No reviews

    Titanium Aquarium Heater Element Ensure precise temperature for your aquarium with our rapid-heating titanium heater element. Bid farewell to temperature...

  • IceCap 200W Titanium Heater Element
    $51.96
    No reviews

    Titanium Aquarium Heater Element Ensure precise temperature for your aquarium with our rapid-heating titanium heater element. Bid farewell to temperature...

  • Eheim-JAGAR DOUBLE SUCTION CUP/HEATER HOLDER
    $6.47
    No reviews

    Eheim-JAGER Double Suction Cup/Heater Holder

  • Finnex TH-S Series 800 Watt Titanium Heating Element - BRAND NEW BOX RETURN
    $45.59 $56.99

    OUT OF STOCK

    No reviews

    BRAND NEW OPEN BOX RETURN  - SAVE 20%   The Titanium Finnex Heaters are corrosion-resistant, extending the life exponentially from...

  • JBJ TrueTemp G2 Titanium Heater - 300W
    $111.00
    No reviews

    True-Temp G2 Titanium Heater, a revolutionary addition to your aquarium. Boasting a  sleek and modern black control with a precise...

  • BRS 100W Titanium Heater Element
    $64.99
    No reviews

    BRS 100W Titanium Heater Element A Reliable Long-Term Heating Element!   We have been on the hunt for a reliable...

  • AUQA - HELIO ELEMENT MAGNET HOLDER
    $47.00
    No reviews

    AUQA - HELIO Element Magnet Holder

  • IceCap Dual Aquarium Heater Holder
    $21.99
    No reviews

    The IceCap Dual Heater Holder securely holds two aquarium heater(s) in place with or without the suction cups that secure...

  • IceCap 400W Titanium Heater Element
    $63.51
    No reviews

    Titanium Aquarium Heater Element Ensure precise temperature for your aquarium with our rapid-heating titanium heater element. Bid farewell to temperature...

  • IceCap 100W Titanium Heater Element
    $46.19
    No reviews

    Titanium Aquarium Heater Element Ensure precise temperature for your aquarium with our rapid-heating titanium heater element. Bid farewell to temperature...

  • IceCap 50W Titanium Heater Element
    $40.41
    No reviews

    Titanium Aquarium Heater Element Ensure precise temperature for your aquarium with our rapid-heating titanium heater element. Bid farewell to temperature...

  • Lifegard Aquatics Pre-Set Quartz Glass Heater 50 Watt UL Listed
    $18.46
    No reviews

    Lifegard Aquatics UL Listed 50 Watt Pre-Set Quartz Glass Heater Submersible Shatterproof Quartz Heater safe for Freshwater and Saltwater tanks....

  • BRS 200W Titanium Heater Element
    $69.99
    No reviews

    BRS 200W Titanium Heater Element A Reliable Long-Term Heating Element!   We have been on the hunt for a reliable...

  • Sicce SCUBA ContactLess 400 - Submersible Heater - 400 Watt
    $67.99 $79.99
    No reviews

    Sicce SCUBA ContactLess 400 - Submersible Heater - 400 Watt A fully submersible aquarium heater with NFC technology    INNOVATIVE...

  • IceCap Dual Magnet Heater Bracket
    $57.74
    No reviews

        Magnetic Aquarium Heater Mount The IceCap Magnetic Heater Mount securely holds aquarium heater(s) in place with magnets that...

  • IceCap Single Magnet Heater Bracket
    $46.19
    No reviews

    Magnetic Aquarium Heater Mount The IceCap Magnetic Heater Mount securely holds aquarium heater(s) in place with magnets that secure its...

  • AUQA - HELIO 350 WATT
    $237.00
    No reviews

    Innovative Marine is proud to introduce HELIO, our new line of heaters utilizing ultra-safe PTC (positive temperature coefficient) technology.  ...

  • AUQA - HELIO 200 WATT
    $192.00
    No reviews

    Innovative Marine is proud to introduce HELIO, our new line of heaters utilizing ultra-safe PTC (positive temperature coefficient) technology.  ...

  • AUQA - HELIO -350 WATT ELEMENT
    $106.00

    OUT OF STOCK

    No reviews

    Innovative Marine is proud to introduce HELIO, our new line of heaters utilizing ultra-safe PTC (positive temperature coefficient) technology.  ...

  • AUQA - HELIO -200 WATT ELEMENT
    $93.00
    No reviews

    Innovative Marine is proud to introduce HELIO, our new line of heaters utilizing ultra-safe PTC (positive temperature coefficient) technology.  ...

  • AUQA - HELIO -100 WATT ELEMENT
    $80.00

    OUT OF STOCK

    No reviews

    Innovative Marine is proud to introduce HELIO, our new line of heaters utilizing ultra-safe PTC (positive temperature coefficient) technology.  ...

  • Finnex Compact 100W heater with safety guard
    $61.99
    No reviews

    FINNEX HMC PRECISION TITANIUM AQUARIUM HEATER The Finnex HMC Titanium Series is engineered for serious aquatic climate stability. Combining premium...

  • Lifegard Aquatics Pre-Set Quartz Glass Heater 25 Watt Electronic Construction
    $18.46
    No reviews

    Lifegard Aquatics UL Listed 25 Watt Pre-Set Quartz Glass Heater Submersible Shatterproof Quartz Heater safe for Freshwater and Saltwater tanks....

  • Innovative Marine AUQA - HELIO 50 WATT
    $119.00
    No reviews

    Innovative Marine is proud to introduce HELIO, our new line of heaters utilizing ultra-safe PTC (positive temperature coefficient) technology.  ...

  • Finnex 800W Heater & Controller Kit - TH800W Heater Tube & 910M Digital Controller
    $149.98
    No reviews

    Finnex Heater & Controller Kit - TH Heater Tube & 910M Digital Controller The Titanium Finnex Heaters are corrosion-resistant, extending...

  • Finnex Heater & Controller 500W Kit - TH500W Heater Tube & 820W Digital Controller
    $129.98
    No reviews

    Finnex Heater & Controller Kit - TH 500W Heater Tube & 820W Digital Controller Finnex TH 500W Heater Tube The Titanium...

  • ITC M Rack Magnetic Puk
    $34.64
    No reviews

    M-Rack: One Magnet, Endless Possibilities M-Rack is a versatile magnetic mounting system for your aquarium. It brings a stylish, practical...